Formby Bay Weather Forecast
- 13
- 25
Mostly sunny
- 15
- 27
Partly cloudy
- 16
- 26
Windy. Partly cloudy
- 15
- 27
Wind easing. Sunny
- 17
- 30
Shower or two
- 19
- 31
Shower or two
- 19
- 32
Shower or two
Today 23 Feb Yorke Peninsula
Mostly sunny. Winds southeasterly 20 to 30 km/h. Daytime maximum temperatures 23 to 28.
Central Coastal Waters
- Wind
- Southeasterly 15 to 20 knots.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 3 to 4 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A tropical low near the NT border extends a trough across the northeast. The low is expected to slowly drift south towards northeast SA this week, with the trough remaining near stationary as a high pressure system moves across the south.
Formby Bay Temperature Statistics View More
February Temperature
Stenhouse Bay (24km)
Lowest 12 February, 2026
15.2 °CAverage February
20.2 °CHighest 16 February, 2026
37.7 °C
Climate (2021–Present)
Stenhouse Bay (24km)
Average Low 2021–2026
13.1 °CAverage 2021–2026
16 °CAverage High 2021–2026
20.5 °C